When reviewing and assessing Cosmo Casino, our independent casino review team has weighed its advantages and drawbacks following our casino review methodology. To define whether this casino is legit and safe, or possibly harmful, our reviewers have carefully considered the fairness of its Terms and Conditions, licenses, customer support, limits, existing player complaints, and other important factors.
We've worked out the casino's Safety Index, a numerical and verbal representation of online casinos' safety and fairness, based on these discoveries. A higher Safety Index generally correlates with a higher likelihood of a positive gameplay experience and hassle-free withdrawals. Cosmo Casino scored a Below average Safety Index of 6.4, which makes it a suboptimal option for most players in terms of fairness and safety. Keep reading our Cosmo Casino review to learn more about this casino and decide whether it is a good choice for you.
To calculate a casino's Safety Index, we use a complex formula that takes into account a plethora of information we have collected and evaluated in our review. That entails the casino's Terms and Conditions, complaints from players, estimated revenues, blacklists, and many others.
In our Cosmo Casino review, we extensively examined and analyzed the Terms and Conditions of Cosmo Casino. We discovered some rules or clauses that were not to our liking and, on the whole, we find the T&Cs to be somewhat unfair. Unfair or predatory rules can possibly be used against players to excuse not paying out winnings to them. Because of our findings, we suggest proceeding with caution if you settle on playing at this casino.
Cosmo Casino is a very big online casino based on our estimates or collected information. Considering its size, this casino has a very low sum of disputed winnings in complaints from players (or it has not received any complaints whatsoever). We consider the casino's size and player complaints in relation to each other, as bigger casinos tend to receive more complaints due to their higher number of players.
As far as we know, no relevant casino blacklists include Cosmo Casino. The inclusion of a casino in blacklists, such as our Casino Guru blacklist, could suggest misconduct against customers. It's advisable for players to factor this in when making their casino choices.
Taking into account all factors in our review, Cosmo Casino has scored a Safety Index of 6.4, representing a Below average value. For players seeking an online casino that prioritizes fairness in the online gambling experience they offer, this casino is not a good fit.
Every time we review an online casino, we go through the Terms and Conditions of each casino in detail and examine how fair they are. In T&Cs of many of them, we uncover clauses and rules which we consider unfair or outright predatory, as they give the casino the possibility to justify not paying out winnings to players in certain situations.
We found some questionable rules or clauses during our review, because of which we consider the Terms and Conditions of Cosmo Casino to be somewhat unfair.
Our casino review methodology relies heavily on player complaints, seeing as they give us valuable information about the issues experienced by players and the casinos' way of resolving them. When determining the casino's Safety Index, we consider all complaints received through our Complaint Resolution Center, as well as the complaints submitted through other websites and channels.
We currently have 0 complaints directly about this casino in our database, as well as 14 complaints about other casinos related to it. Because of these complaints, we've given this casino 150 black points in total, out of which 150 come from related casinos. You can find more information about all of the complaints and black points in the 'Safety Index explained' part of this review.
Casino Guru, provides a platform for users to rate online casinos and express their opinions, feedback, and user experience. Relying on the collected data, we compute an overall user satisfaction score that varies from Terrible to Excellent.
However, there is currently no User feedback score for this casino. We only calculate it after a casino has at least 15 reviews, and we have only received 9 player reviews so far. The reviews submitted by users are available in the 'User reviews' segment of this page.
Cosmo Casino is owned by Rock Swift Group Limited and has estimated annual revenues higher than $1,000,000. This establishes it as one of the smaller online casinos within the bounds of our categorization.
Cosmo Casino has a gambling license issued by Kahnawake Gaming Commission in Kahnawake.
Cosmo Casino accepts deposits via 28 payment methods. This includes: Skrill, Neteller, PaysafeCard, Mastercard, VISA, Trustly Pay, PayPal, Nordea, Neosurf, eChecks, Bitcoin (BTC), Online bank transfer, AstroPay, Bank transfer, OP-Pohjola, Interac, Ethereum (ETH), Tether (USDT), Aktia, OmaSP, Revolut, Alandsbanken, Danske Bank, S-Pankki, POP Pankki, Oma Säästöpankki, Online Uberweisen, Check (Cheque).
There are often restrictions on how much money players can win or withdraw at online casinos. In many cases, these can be high enough not to affect most players, but some casinos do have win or withdrawal limits that can be quite limiting. That is the reason why we look for these while reviewing casinos. The following table provides details on the casino's win and withdrawal limits.
| Withdrawal limits | Win limits |
|---|---|
| EUR 4,000 per week | No win limit |
To be able to guide players towards casinos with customer support and website in a language they understand, we examine the available options as part of our review process. In the table below, you can see an overview of language options at Cosmo Casino.
| Language | Website | Customer support | Live chat |
|---|---|---|---|
| Slovak |  |
 |
|
| English | |
|
24/7 |
| Spanish | |
|
24/7 |
| Portuguese | |
|
24/7 |
| Russian | |
|
|
| Japanese | |
|
|
| German | |
|
24/7 |
| Finnish | |
|
24/7 |
| Swedish | |
|
|
| Italian | |
|
|
| Bulgarian | |
|
|
| Korean | |
|
|
| Czech | |
|
|
| Danish | |
|
24/7 |
| Greek | |
|
|
| Ukrainian | |
|
|
| French | |
|
24/7 |
| Turkish | |
|
|
| Polish | |
|
|
| Dutch | |
|
|
| Hindi | |
|
|
| Croatian | |
|
|
| Hungarian | |
|
|
| Indonesian | |
|
|
| Norwegian | |
|
|
| Slovenian | |
|
|
| Thai | |
|
|
| Vietnamese | |
|
|
| Chinese | |
|
|
Contacting the casino's customer support is part of our review process, so that we know whether players have access to a good quality service. We find customer support important, since its purpose is to help you resolve any issues you might experience, such as registration at Cosmo Casino, account management, withdrawal process, etc. We would say Cosmo Casino has an average customer support based on the responses we have received during our testing.
Cosmo Casino has these types of casino games on offer: Slots, Roulette, Blackjack, Video poker, Bingo, Baccarat, Jackpot games, Live games, Craps and dice, Keno, Scratch cards, Other card games, Other games, Crash games, Live shows, Live baccarat, Live bingo, Live blackjack, Live dice games, Other live games, Live poker, Live roulette.
Games from 38 casino game providers are available. This includes Apricot (Microgaming), Evolution Gaming, Pragmatic Play, Rabcat, 1X2 Network, Gameburger Studios, Real Dealer Studios, PearFiction Studios, Atomic Slot Lab, Switch Studios, Old Skool Studios, Half Pixel Studios, Neon Valley Studios, Slingshot Studios, Alchemy Gaming, GONG Gaming Technologies, Pulse 8 Studios, SpinPlay Games, Nailed it! Games, Neko Games, Gold Coin Studios, Fortune Factory Studios, All For One Studios (ALL41), Hammertime, Aurum Signature Studios, Northern Lights Gaming, Games Global, Just For The Win, MahiGaming, Foxium, Snowborn Games, Buck Stakes Entertainment, Epic Industries, Stormcraft Studios, Circular Arrow, Triple Edge Studios, Crazy Tooth Studio, Infinity Dragon Studios.
Online casinos give bonuses to both new and existing players in order to gain new customers and encourage them to play. However, we are sorry to inform you that there are currently no bonus offers from Cosmo Casino in our database.
Browse all bonuses offered by Cosmo Casino, including their no deposit bonus offers and first deposit welcome bonuses.
This is a place to share experience with Cosmo Casino. Read what other players wrote about it or write your own review and let everyone know about its positive and negative qualities based on your personal experience.
Do you have any experience with this casino?
Write a review
Take a look at the explanation of factors that we consider when calculating the Safety Index rating of Cosmo Casino. The Safety Index is the main metric we use to describe the trustworthiness, fairness, and quality of all online casinos in our database.
Discuss anything related to Cosmo Casino with other players, share your opinion, or get answers to your questions.
![Cosmo Casino Review – Expert & Player Ratings [2025]](https://static.casino.guru/res/cc26f89e34ef12cd4dac6731c76aaaa5a/images/casinoguru_logo.svg){kind=logo}
Free professional educational courses for online casino employees aimed at industry best practices, improving player experience, and fair approach to gambling.
An initiative we launched with the goal to create a global self-exclusion system, which will allow vulnerable players to block their access to all online gambling opportunities.
You will soon be redirected to the casino’s website. Please wait. If you use some ad blocking software, please check its settings.
